90 bool wbInitStart(int fbfd);
93 bool wbStopTerminate(int fbfd);
96 bool wbQueueBuffer(int fbfd, struct msmfb_data& fbData);
99 bool wbDequeueBuffer(int fbfd, struct msmfb_data& fbData);
241 inline bool wbInitStart(int fbfd) {  in wbInitStart()  argument
243     if(ioctl(fbfd, MSMFB_WRITEBACK_INIT, NULL) < 0) {  in wbInitStart()
248     if(ioctl(fbfd, MSMFB_WRITEBACK_START, NULL) < 0) {  in wbInitStart()
256 inline bool wbStopTerminate(int fbfd) {  in wbStopTerminate()  argument
258     if(ioctl(fbfd, MSMFB_WRITEBACK_STOP, NULL) < 0) {  in wbStopTerminate()
263     if(ioctl(fbfd, MSMFB_WRITEBACK_TERMINATE, NULL) < 0) {  in wbStopTerminate()
271 inline bool wbQueueBuffer(int fbfd, struct msmfb_data& fbData) {  in wbQueueBuffer()  argument
273     if(ioctl(fbfd, MSMFB_WRITEBACK_QUEUE_BUFFER, &fbData) < 0) {  in wbQueueBuffer()
281 inline bool wbDequeueBuffer(int fbfd, struct msmfb_data& fbData) {  in wbDequeueBuffer()  argument
283     if(ioctl(fbfd, MSMFB_WRITEBACK_DEQUEUE_BUFFER, &fbData) < 0) {  in wbDequeueBuffer()